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Four green DDR4 UDIMM sticks without heat spreaders

NEMIX RAM

NEMIX RAM 128GB (4x32GB) DDR4 3200 CL22 1.2V 288-pin UDIMM for Gigabyte TRX40 AORUS Xtreme

SKU CH-2JEH-388YB

A 128GB quad-channel DDR4 3200 kit with CL22 timing and 1.2V operation for Gigabyte TRX40 AORUS Xtreme motherboards

  • Capacity128GB (4 x 32GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 128 GB total capacity across four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • CL22 latency at 1.2 V operating voltage
  • 288-pin unbuffered non-ECC UDIMM form factor
  • Validated for Gigabyte TRX40 AORUS Xtreme motherboard

Capacity and Compatibility

This kit provides 128GB of DDR4 memory across four 32GB UDIMM modules. It is validated for the Gigabyte TRX40 AORUS Xtreme motherboard and runs at 3200MHz with CL22 latency at 1.2V.

Installation Notes

The 288-pin unbuffered DIMMs install in standard desktop slots and require no special tools. Because there is no heat spreader, modules sit low but offer no thermal metalwork; ensure the board latches fully on both sides to avoid partial seating.

Pre-Purchase Checks

Verify your motherboard is the exact Gigabyte TRX40 AORUS Xtreme model and that the CPU supports quad-channel DDR4 at this speed. Confirm the BIOS is current enough for 2Rx8 density and that four slots are free for the full kit.

Highlights

  • 128 GB total capacity across four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • CL22 latency at 1.2 V operating voltage
  • 288-pin unbuffered non-ECC UDIMM form factor
  • Validated for Gigabyte TRX40 AORUS Xtreme motherboard

Specifications

BrandNEMIX RAM
SeriesGigabyte Gaming Motherboard Compatible Series Memory
ModelGigabyte DDR4 3200MHZ Non-ECC Unbuffered UDIMM
Part NumberMD25600-328K4
Capacity128GB (4 x 32GB)
SpeedDDR4 3200 (PC4 25600)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemGigabyte
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 UDIMM
Rank2Rx8
FeaturesDDR4 Non- ECC Unbuffered UDIMM Motherboard Compatible
Package Content128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions about this item

How can I confirm the 128GB kit is running at 3200MT/s CL22 after installation?

Open the BIOS or a tool such as CPU-Z and verify the memory frequency reads 3200MT/s with timings of 22-22-22.

What comes in the box and is anything else required?

The package contains four 32GB 288-pin UDIMM modules; no extra cables, brackets or software are needed.

Should I choose this 128GB 3200 CL22 kit or a different capacity for the TRX40 AORUS Xtreme?

This 128GB (4×32GB) kit fills all four slots at the board’s native 3200MT/s CL22 specification.

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